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European patent · EP3847825 · In force
Register entry
- Publication number
- EP3847825
- Application number
- EP19856985
- Kind
- European patent with effect for Switzerland and Liechtenstein
- Status
- In force
- Specification
- Granted
- Filed
- Aug 30, 2019
- Published
- Jul 14, 2021
- Granted
- Aug 19, 2026
- Protection ends at the latest
- Aug 29, 2039
- Next annual fee due
- Aug 31, 2026
- IPC classes
- G10L 21/02 (2013.01)H04R 1/40 (2006.01)H04S 7/00 (2006.01)G10L 25/27 (2013.01)G10L 15/24 (2013.01)G10L 21/0232 (2013.01)G10L 25/30 (2013.01)G10L 25/57 (2013.01)G10L 21/0216 (2013.01)H04R 3/00 (2006.01)
- Priority
- IN 201811032980 03.09.2018
- PCT application
- PCT/US2019/049069 30.08.2019
- PCT publication
- WO2020/051086 12.03.2020
- Filing language
- English
- Source
- Swissreg
History
What the Federal Institute of Intellectual Property published about this title, newest first.
- Aug 19, 2026
Granted
- Specification status
- Non-published patent application → Granted patent
- Status of protective title
- Initiated → Active
Published in Swissreg on 19.08.2026
Parties
Inventor
ZHENG, Changxi
Santa Monica, California 90405, US
NAIR, Arun Asokan
Santa Monica, California 90405, US
REITER, Austin
Santa Monica, California 90405, US
NAYAR, Shree K.
Santa Monica, California 90405, US
The register names each party by name and address. A holder or agent is linked to an organization where exactly one entity of the commercial register bears its name; the street of a party not so recognised is not shown here.